Julián Benito-León is a general neurologist at the University Hospital ‘12 de Octubre’ in Madrid, Spain. He has a long track record of research and publication on Neurology in general, mainly in Alzheimer’s disease (AD), essential tremor (ET), Parkinson’s disease (PD), and multiple sclerosis (MS) (535 peer-reviewed articles in PUBMED) (WOK h-index = 59). He is particularly interested in cognitive and tremor disorders, especially AD, ET, and PD. Benito-León collaborates with investigators in the USA, United Kingdom, and India to examine the epidemiology, pathogenesis, and impact on health-related quality of life of these diseases.